230143334400 has 1152 divisors, whose sum is σ = 1023684480000. Its totient is φ = 49474437120.

The previous prime is 230143334359. The next prime is 230143334423. The reversal of 230143334400 is 4433341032.

It is a tau number, because it is divible by the number of its divisors (1152).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 164504901 + ... + 164506299.

It is an arithmetic number, because the mean of its divisors is an integer number (888615000).

Almost surely, 2^230143334400 is an apocalyptic number.

230143334400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230143334400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (511842240000).

230143334400 is an abundant number, since it is smaller than the sum of its proper divisors (793541145600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230143334400 is a wasteful number, since it uses less digits than its factorization.

230143334400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1464 (or 1433 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 230143334400 its reverse (4433341032), we get a palindrome (234576675432).

The spelling of 230143334400 in words is "two hundred thirty billion, one hundred forty-three million, three hundred thirty-four thousand, four hundred".